US Bridges

Morningside Drive over Muddy Brook

Fair

Fairfield County, Connecticut · 100 Ft South of US RTE 1 · Structure no. 06999

Built
1999
26 years old
Condition
Fair
inspected March 2024
Type
Culvert
Concrete
Length
25 ft
2 main spans
Daily traffic
3,714
2024 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Morningside Drive over Muddy Brook is a concrete culvert carrying Morningside Drive over Muddy Brook in Fairfield County, Connecticut. It was built in 1999, so it is 26 years old, younger than the Connecticut average of 56.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 3,714 vehicles a day, roughly 3% of them trucks, projected to reach 5,519 by 2044. The structure is 25 ft (7.7 m) long and 53 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMorningside Drive
CrossesMuddy Brook
Location100 Ft South of US RTE 1
RouteCity Street 0
Coordinates41.13869, -73.32551
Functional classUrban Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating47 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadUnknown
Structure length25 ft (7.7 m)
Longest span12 ft (3.7 m)
Deck width53 ft (16.2 m)
Roadway width41 ft (12.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,714 (2024)
Projected traffic5,519 by 2044
Trucks3%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Morningside Drive over Muddy Brook built?

It was built in 1999, making it 26 years old in 2025.

What condition is Morningside Drive over Muddy Brook in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2024.

How much traffic does Morningside Drive over Muddy Brook carry?

About 3,714 vehicles per day (2024 count), of which roughly 3% are trucks.

How long is Morningside Drive over Muddy Brook?

The structure is 25 ft (7.7 m) long with a longest span of 12 ft (3.7 m) and a deck 53 ft wide.

Who owns Morningside Drive over Muddy Brook?

It is owned by the Town or Township Highway Agency.